Ricoh fw740 Parts Catalog p 750 u

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PARTS CATALOG

TOC

The foll owing page number s are unique to the A25 1/A252 copier.
Entries marked with an "∗" are common with A163/A251/A252 copier.
Refer to the A163/A251/A252 section for details.

1.EXTERIOR (A163/A251/A252)............................................ ∗

2.ORIGINAL FEED SECTION (A252) .................................... 2

3.OPTICS SECTION (A163/A251/A252)................................ ∗

4.VACUUME FAN (A252)............ ............... ........................... . 4

5.UPPER PAPER FEED SECTION (A163/A251/A252)......... ∗

6.LOWER PAPER FEED SECTION (A163/A251/A252)........ ∗

7.DEVELOPMENT UNIT (A163/A251/A252).......................... ∗

8.DRUM SECTION (A163/A251/A252) .................................. ∗

9.CHARGE CORONA SECTION (A163/A251/A252)............. ∗

10.T/S CORONA SECTION (A163/A251/A252)...................... ∗

11.FUSING UNIT (A163/A251/A252)...................................... ∗

12.PAPER EXIT SECTION 1 (A252)........... ............... ............. 6

13.PAPER EXIT SECTION 2 (A163/A251/A252).................... ∗

14.DRIVE SECTION (A163/A251/A252)................................. ∗

15.ELECTRICAL SECTION (A163/A251/A252)...................... ∗

16.FRAME SECTION (A163/A251/A252)................................ ∗

17.MAIN CONTROL BORAD (A251/A252) ............................. 8

18.AC DRIVE BOARD (A251/A252)........................................ 12

19.DECAL AND DOCUMENT (A163/A251/A252)................... ∗

20.SPECIAL TOOLS (A163/A251/A252)................................. ∗

PARTS INDEX......................................................................... 15

April,30’98

2.ORIGINAL FEED SECTION (A252)

2

2.ORIGINAL FEED SECTION (A252)

Index
No.

1 A252 4550 Upper Original Cover (RIC) 1
1 A252 4544 Upper Original Cover (K+E) 1
1 A252 4551 Up per Original Cover (NRG/REGMA) 1
2 A252 4553 Upper Cover Stay 1
3 AA15 2393 Sponge Seal - 24x24x20 3
4 A228 4709 Bushing - Original Transport 8
5 AA06 3560 Spring - Front 8
6 AF02 2027 Drive Roller 16
7 AA14 0692 Driven Roller Shaft 4
8 A252 4557 Platen Cover Guide 1
9 AA12 0093 Antistatic Brushi 15
10 A252 4555 Guide 36
11 A252 1463 Operation Panel Ass’y - Multi (LT) 1

11 A252 1464 Operation Panel Ass’y - Mu lti ( A4) 1
12 A252 4552 Operation Panel Cover 1
13 A163 6056 Stopper Pin 2
14 A163 6066 Upper Lever 1
15 5413 1882 Stepped Screw 1
16 A163 1376 Cover Lever Bracket 1
17 A163 6203 Original Stopper Pin 2
18 AA06 3275 Stopper Spring 2
19 A163 6202 Original Table Stopper 2
20 AX04 0111 Steping Motor - Dc24v 1
21 AB03 0560 Pulley Z16 1
22 A252 4568 Motor Cover 1
23 A252 4567 Right Side Plate Cover 1
24 A252 4566 Support Plate 1
25 A163 5640 Grounding Wire 1
26 A252 4612 Stopper Wire 1
27 A252 1481 Operation Panel Sheet - Multi (LT) 1
27 A252 1482 Operation Panel Sheet - Multi (A4) 1
28 A252 1471 Operation Panel Cover 1
29 A163 6052 Original Table Bushing 2

Part No.

Description

Q’ty Per
Assembly

Index
No.

101 0452 4008B Tapping Screw - M4x 8
102 0701 0040B Flat Washer - M4
103 0720 0030Z Retaining Ring - M3
104 0314 0060B Philips Pan Head Screw - M4x6
105 0434 0080B Pan Head Self-tappin g Scr ew - M4x8
106 110 5 0113 Edge - P108
107 0951 3006B Philips Screw With Flat Washer - M3x6
108 0314 0080B Philips Pan Head Screw - M4x8
109 0574 0040E Hexagon Headless Set Screw - M4x4
110 0313 0100B Philips Pan Head Screw - M3x10
111 1106 0241 Bushing - 6.7mm
112 0452 3010B Tapping Bind Screw - M3X10

Part No.

Description

Q’ty Per
Assembly

3

4.VACUUME FAN (A252)

4

4.VACUUME FAN (A252)

Index
No.

1 AA15 1988 Left Seal 1
2 A252 4281 Exhaust Cover - LT 1
2 A252 4282 Exhaust Cover - A4 1
3 AA15 2385 Short Shielding Seal 1
4 AA15 1981 Seal - 30x168x9 2
5 AA15 1983 Seal - 12x36x3 2
6 AA15 2380 Upper Fan Seal 1

7 AA01 00 87 Ozone Filter 1

8 AA15 2381 Ozone Filter Uppe r Sea l 1
9 AA15 1984 Support Duct Seal 1
10 A163 4291 Fan Support Plate 1
11 A174 4201 Blower Duct 1
12 AA15 2382 Right Shielding Seal 1
13 AX66 0008 Fan Motor - Dc24v 14.4w 1
14 A252 4286 Small Shealding Plate 2
15 A252 4285 Large Shealding Plate 2
16 AA15 2386 Long Shielding Seal - Exhaust 2
17 AA15 2387 Short Shielding Seal - Exhaust 2
18 A174 4203 Seal - Fan Motor Harness 1
19 A163 4311 Seal - 8x16x570 1
20 AA15 2383 Right Shielding Seal 1
21 AA15 2384 Left Shielding Seal 1

Part No.

Description

Q’ty Per
Assembly

Index
No.

101 0353 0080F Philip s Truss Head Screw - M3x8
102 0314 0100B Philips Pan Head Screw - M4x10
103 1105 0199 Clamp
104 0314 0060B Philips Pan Head Screw - M4x6

Part No.

Description

Q’ty Per
Assembly

5